2020 MG MG3 1.5 VTi-TECH Exclusive

Overview

• Make: MG
• Model: MG3
• Trim: Exclusive
• Version: 1.5 VTi Exclusive Manual FWD Euro 6 5dr Tech (104 bhp)
• Year: 2020
• Mileage: 54,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 104 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 152 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 MG MG3 Exclusive has covered 54,000 miles. The dealer is asking £6,695, which is £98 below the AskCar estimate of £6,793. To work out the AskCar estimate, we analyse UK dealer adverts for 1,791 MG MG3 cars across different ages and specifications. We have tracked this advert today. Ask the dealer why the advert shows fewer miles than the 54,643 recorded at the latest MOT. Its recorded MOT is valid until 3 November 2027. The seller is MP Cars Northwest, based in High Peak. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £98 (1%) under the AskCar estimate of £6,793.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 1,791 priced MG MG3 adverts across different ages and specifications, as of 5 November 2026.

A 2020 MG MG3 with the 1.5 petrol engine is typically advertised at £7,500: the median of the 64 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2020 MG MG3 advertised today. About 4 in 10 of 2020 MG MG3 cars are gone from sale within a month of being advertised: 26 of the 68 first advertised between 13 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £6,695. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 3 November 2027.

It failed its MOT on 4 November 2026 (offside front headlamp not working on dipped beam; nearside front windscreen wiper does not clear the windscreen effectively) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 54,643 miles. The advert says 54,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 16,600 miles higher than the median mileage of a 2020 MG MG3 on AskCar.

Similar cars

16 other 2020 MG MG3 Exclusive 1.5 petrol manual hatchbacks are for sale at UK dealers, from £4,995 to £8,499, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 MG MG3 Exclusive, 1.5 petrol hatchback, blue. Mileage: 48,380 miles. Price: £6,780, £85 more than this car. Dealer: Evans Halshaw Ford Walsall in Walsall. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-dc146c9f0c79
• 2020 MG MG3 Exclusive, 1.5 petrol hatchback, black. Mileage: 46,100 miles. Price: £7,490, £795 more than this car. Dealer: Green 4 Motor Company Leamington Mazda in Warwick. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-539d3f08423e
• 2020 MG MG3 Exclusive, 1.5 petrol hatchback, yellow. Mileage: 43,256 miles. Price: £7,599, £904 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-1cda591e720b

• The nearest: 2020 MG MG3 Exclusive, 1.5 petrol hatchback, red, 27 miles from this car. Mileage: 35,416 miles. Price: £7,220, £525 more than this car. Dealer: Stoneacre Halifax Mazda in Halifax. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-d8bdbffe6dc2